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Catalytic pyrolysis of propane and butane over silica surface

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Abstract

Pyrolysis of raw propane-butane mixture at 500–800°C in helium atmosphere in a quartz flow reactor was studied in the presence and in the absence of disperse silica packing. Under the conditions excluding radical chain propagation, the process was found to occur as catalytic decomposition of the initial hydrocarbons over silica surface.

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Authors and Affiliations

  1. Lobachevskii Nizhnii Novgorod State University, pr. Gagarina 23, Nizhnii Novgorod, 603005, Russia

    Yu. A. Aleksandrov & I. A. Pishchurova

  2. Research Institute of Chemistry, Lobachevskii Nizhnii Novgorod State University, Nizhnii Novgorod, Russia

    V. M. Shekunova & I. I. Didenkulova

Authors
  1. Yu. A. Aleksandrov
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  2. V. M. Shekunova
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  3. I. I. Didenkulova
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  4. I. A. Pishchurova
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Corresponding author

Correspondence to Yu. A. Aleksandrov.

Additional information

Original Russian Text © Yu.A. Aleksandrov, V.M. Shekunova, I.I. Didenkulova, I.A. Pishchurova, 2008, published in Zhurnal Obshchei Khimii, 2008, vol. 78, No. 10, pp. 1662–1664.

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Aleksandrov, Y.A., Shekunova, V.M., Didenkulova, I.I. et al. Catalytic pyrolysis of propane and butane over silica surface. Russ J Gen Chem 78, 1900–1901 (2008). https://doi.org/10.1134/S1070363208100137

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  • DOI: https://doi.org/10.1134/S1070363208100137

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